Image Encryption and Hiding Technique Based on Chaos Sequence
Guo Jian-tao · Modern Electronic Technique · 2004
Chaotic sequences have several good properties including the ease of generation, their sensitive dependence on initial condition and noiselike. In this paper, we not only produce a new double phase encoding method based on the chaotic sequ ence, but also hide the encryption information in the spatial domain. Our metho d provides good security and convenience.